Every step of the child's growth as a parent will be recorded, and the best way to record now is the photo. When we find that there are already a lot of photos, we will choose to use the children's photo frame to save the photo wall. When we bought the photo frame, we found that there are many kinds of photo frames. How do we choose? Today, we will take a look at the types of children's photo frames and purchase techniques! Children's photo frame purchase tips: Photo frame quality Whether the photo frame is water-based and environmentally friendly, whether it contains harmful substances such as formaldehyde, and whether it meets relevant environmental standards (such as EU environmental standards). Photo frame backplane The mainstream is the medium density MDF, then the black paper is attached behind, beautiful, generous and moisture-proof. Frame border thickness The best way to hang a photo frame on the market today is to use invisible The hook is hooked. The nail of the invisible hook is only 1.5 mm in diameter, and the damage to the wall is very small. Therefore, the thickness of the photo frame should be at least 1.8 cm or more, and it can be hung on the wall to make the photo frame and the wall close to each other without gaps. Kinds of children's photo frames: Plastic Plastic photo frames are divided into many types, such as PS foam and PVC, PP and other materials injection molding. It is an organic matter. The weight is small, so you can make a large photo frame for easy carrying. The PS picture frame material is a kind of frame material which is formed by high temperature heating of a PS filler and then attached with a film on the surface. Digital class A digital photo frame is a photo frame that displays digital photos instead of paper photos. Digital photography is bound to promote the development of digital photo frames, because less than 35% of digital photos are printed worldwide. Digital photo frames are usually plugged into the camera's memory card to display photos. Of course, more digital photo frames will provide internal storage space for external memory card functions. Glass The glass photo frame refers to the photo frame made of glass as the main body. The frame is a whole process of cutting, engraving, sandblasting, trimming, painting, polishing, etc. The finished product is colorful, noble and elegant, radiant and practical. Incorporating creativity and style, it is unique and full of emotion. Aluminum alloy The surface color of the aluminum alloy photo frame is processed by electroplating technology, and the colors are frosted, bright sandblasted, champagne sandblasted, and bright silver. Crystal With the continuous improvement of people's living standards, crystal photo frames are more and more popular with people because of their unique crystal clear and good visual effects. Resin Resin photo frame is made of resin as the main raw material and is a non-toxic and environmentally friendly chemical raw material. Its finished product has the strength of metal, also known as FRP. In the production process, the resin raw material is liquid, has very good fluidity and is easy to form. It is the only material on the market that can produce high-strength carved products. The children's photo frame has played a decorative role in our home, and we still have a certain understanding of its type when we purchase it. The above is the series of children's photo frames introduced by Xiaobian today and the shopping skills are here. I want to know more information, please continue to pay attention to the decoration home. More related wonderful reading: What are the characteristics of creative photo frames? Creative photo frame shopping tips Crystal photo frame making method crystal photo frame shopping tips DIY photo frame production method diy photo frame precautions What are the size of the photo frame? Frame size description What are the photo frame customizations? Photo frame homemade method steps Common types and uses of pliers Wire Stripper,Needle-Nose Pliers,Wire Cutters,Curved Nose Pliers Rugao Yaou Import & Export Trade Co., Ltd , https://www.ntyaous.com
Pliers have many functions and are used in many industries. The pliers used in different industries are also different. Generally, the more commonly used pliers are:
1. Wire stripper
Wire strippers are commonly used tools for internal electricians, motor repairs, and instrumentation electricians. They are composed of knife edges, crimping ports and clamp handles. They are mainly used for stripping plastic and rubber insulated wires and cable core wires.
2. Wire cutters
Also called a vise, it is a kind of clamp and cutting tool. It is composed of jaws, tooth edges, knife edges, guillotines and pliers handles. It is mostly used to pick up nails or break nails and iron wires.
3. Nozzle pliers
It can be divided into electrical and electronic categories. It is mainly used for cutting injection molding machine products, plastic products, and injection nozzles. It is also suitable for cutting metal products and electronic component pins.
4. Needle-nose pliers
Also known as trimmers, pointed pliers, and pointed pliers. They are composed of pointed tips, knife edges and pliers handles. They are generally made of 45# steel. They are used to cut single and multi-strand wires with thinner diameters and to give orders. Stranded wire joint bending, stripping of plastic insulation layer, etc., can be operated in a relatively small working space.
5. Curved nose pliers
Also called elbow pliers, its function is similar to that of needle-nose pliers without cutting edge, and it is suitable for use in narrow or recessed working spaces.
6. Flat nose pliers
It is a commonly used tool for assembly of metal parts and telecommunications engineering. It is generally used to bend metal sheets and metal filaments to make them into the required shape. In repair work, they are used to install and pull out pins, springs, etc.
7. Diagonal pliers
Mainly used to cut metal wires, flat-nose diagonal pliers are suitable for use in recessed working spaces.
8. Top cutting pliers
End-cutting pliers are similar to diagonal pliers. They are mainly used for cutting steel wires with the cutting edge at the top.
9. Water Pump pliers
The function is similar to a pipe wrench, but it is lighter, smaller and easier to use than a pipe wrench. However, the clamping force is not as good as a pipe wrench. Generally, it is only suitable for household non-professional emergency or simple installation of water pipes.
10. Slip joint pliers
The shape resembles a carp. The opening width of the jaws has two adjustment positions, which can be enlarged or reduced. It is mainly used to clamp round parts. It can also replace small nuts and small bolts with a wrench. It is often used in the auto repair industry.
11. Circlip pliers
Commonly known as circlip pliers, it is a special tool used to install inner and outer circlips, and can also be used to remove circlips. .
12. Vigorous pliers
It is mainly used for clamping parts for riveting, welding, grinding, etc. It can also be used as a wrench. Its characteristic is that the jaws can be locked and generate a large clamping force to prevent the clamped parts from loosening.